4-Hydroxy-N-phenylbenzenesulfonamide

对羟基苯磺酰苯胺

Also known as: 4-HYDROXY-N-PHENYLBENZENE SULPHONAMIDE, 4-Hydroxy-N-phenylbenzene sulphonamide, 4-Hydroxybenzensulfone Anilide, P-hydroxybenzene sulfonyl anilide, N-(Phenyl)-1-phenol-4-sulfonamide, 4-Hydroxybenzensulfoneanilide, N-phenyl-4-hydroxybenzenesulfonamide, 4-Hydroxy-benzolsulfonsaeure-anilid, Phenol-sulfonsaeure-(4)-anilid, p-hydroxy-N-phenylbenzenesulfonamide, 4-hydroxy-benzenesulfonic acid anilide, Benzenesulfonamide, 4-hydroxy-N-phenyl-

4-Hydroxy-N-phenylbenzenesulfonamide (CAS 161356-05-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H11NO3S and a molecular weight of 249.286 g/mol. It is also known as 4-HYDROXY-N-PHENYLBENZENE SULPHONAMIDE, 4-Hydroxy-N-phenylbenzene sulphonamide and 4-Hydroxybenzensulfone Anilide. Key properties include a melting point of 135-137 °C, a boiling point of 440.6±47.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 220.3±29.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

161356-05-4

Jingsj CID

J-1132222-3

Molecular Formula

C₁₂H₁₁NO₃S

Chinese Name

对羟基苯磺酰苯胺

Molecular Weight

249.286 g/mol

Category

Organic Bases

Last updated

8/21/2026